Send messages in batches using sendMulticast() and sendAll() Method stoped working

[lalitkumarjeengar]

I have use SDK in my PHP application for sending Push Notification from last 2 years but suddenly from last 6 days sendMulticast() and sendAll() method not working. Please let me know the solution for this

[jeromegamez]

Please use the issue and discussions search, this has already been asked several times 😕